Answer:
stem cell are special human cell that are used to develop the different cell like muscles cells , brain cell etc.
The sequence of nitrogenous bases. Think of adenine guanine cytosine and thymine, and how they are ordered
Answer:
Insects, Arthropoda and vertebrates
Explanation:
Answer:
see in the picture below
Explanation:
A food chain is a flow of energy from a green plant (producer) to an animal (consumer) and to another animal (another consumer) and so on. In this lesson we are going to talk all about food chains and food webs in the environment.
The answer is that it means that the oxygen would be difficult to carry throughout the body, which happens that ATP would be lacking. Because to create energy there’s a need for respiration and it requires an oxygen. Also, other body systems will slow down because anaerobic respiration doesn't create enough ATP for the entire body.